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Replacing Your Jacuzzi Pump Seal

  • Step 1: Turn off power at the GFCI.

  • Step 2: Remove cabinet door.

  • Step 3: Remove pump from equipment area.

  • Step 4: Loosen the 8 bolts on the back of the volute bracket as shown.

  • Step 5: Remove front end, (Volute).

  • Step 6: Mark Diffuser & Bracket to help align them at re-installation.

  • Step 7: Loosen 2 screws on Diffuser.

  • Step 8: Remove Diffuser.

  • Step 9: Remove Eye Seal.

  • Step 10: Loosen screws & remove rear end shroud.

  • Step 11: Using a 5/8” socket, hold rear bolt in place.

  • Step 12: Turn impeller counter-clockwise by hand to loos-en and remove.

  • Step 13: Remove spring portion of pump seal assembly.

  • Step 14: Lubricate impeller shaft with liquid detergent from the kitchen, or silicone lubricant. Install new spring portion of pump seal, flat side down. It should slide com-pletely down the shaft. DO NOT touch the top of the pump seal. This needs to be kept clean.

  • Step 15: Pry the seal out with a small flathead screwdriver.

  • Step 16: Lubricate the outside of the disc with a thin coating of RTV silicone. Do not touch the smooth white surface; this must be kept clean.

  • Step 17: Place the ceramic disc in its seat.

  • Step 18: Use the cardboard circle provided to push the disc firmly in its seat. Look on the back side to be sure the disc is evenly seated and completely pushed down.

  • Step 19: Thread the impeller back on the shaft by hand.

  • Step 20: Use the 5/8” socket to hold the end bolt in place at the same time.

  • Step 21: Replace the end shroud.

  • Step 22: Replace the eye seal.

  • Step 23: Align Diffuser and Bracket marks. (See Step 6)

  • Step 24: Replace mounting screws.

  • Step 25: Replace the volute and 8 mounting screws. This must go on evenly so tighten each nut a little at a time.

  • Step 26: Re-install pump into spa.

  • Step 27: Turn on power at GFCI.

These instructions are also on-line in color at
www.easyspaparts.com
Should you require additional information,
please call us toll free at 866.418.1840.

These instructions are for informational purposes only. Easy Spa Parts does not guarantee that following these instructions will resolve your specifi c spa condition, nor does Easy Spa Parts accept liability for work performed by anyone attempting the repair or part replacement. These instructions are provided solely by Easy Spa Parts. Certain parts mentioned in the instructions are manufactured by third parties, including Dimension One Spas. Dimension One Spas has not supplied or reviewed these instructions. Dimension One Spas shall have no liability to you relating in any manner to these instructions or any acts or omissions by Easy Spa Parts.

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW: 1) EASY SPA PARTS AND DIMENSION ONE SPAS EXCLUDE ALL IMPLIED WARRANTIES THAT MAY ARISE IN CONNECTION WITH THE INSTRUCTIONS, INCLUDING ANY WARRANTY OF MERCHANTABILITY, NON-INFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE; 2) NEITHER EASY SPA PARTS NOR DIMENSION ONE SPAS SHALL BE LIABLE UNDER ANY LEGAL OR EQUITABLE THEORY, WHETHER IN CONTRACT, TORT OR OTHERWISE (INCLUDING NEGLIGENCE AND STRICT LIABILITY) FOR ANY DIRECT, INDIRECT, CONSEQUENTIAL, SPECIAL OR PUNITIVE DAMAGES WHATSOEVER , ARISING FROM YOUR USE OF THE INSTRUCTIONS OR FROM ANY MATERIAL CONTAINED IN, OR OMITTED FROM, THE INSTRUCTIONS